870313704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{75391}}^1$

素因数の和:75450

約数の個数: 64

約数和(自身を含む): 2406512640

約数和(自身を除く): 1536198936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 75391, 150782, 226173, 301564, 452346, 603128, 904692, 980083, 1809384, 1960166, 2789467, 2940249, 3920332, 5578934, 5880498, 7840664, 8368401, 11157868, 11760996, 16736802, 22315736, 23521992, 33473604, 36263071, 66947208, 72526142, 108789213, 145052284, 217578426, 290104568, 435156852, 870313704]

約数ペア:

[(1, 870313704), (2, 435156852), (3, 290104568), (4, 217578426), (6, 145052284), (8, 108789213), (12, 72526142), (13, 66947208), (24, 36263071), (26, 33473604), (37, 23521992), (39, 22315736), (52, 16736802), (74, 11760996), (78, 11157868), (104, 8368401), (111, 7840664), (148, 5880498), (156, 5578934), (222, 3920332), (296, 2940249), (312, 2789467), (444, 1960166), (481, 1809384), (888, 980083), (962, 904692), (1443, 603128), (1924, 452346), (2886, 301564), (3848, 226173), (5772, 150782), (11544, 75391)]